0034-7493
0034-7493
S0034-74932023000300008
Cuba
00
09
2023
00
09
2023
62
3
[
2020
1-7
]
[
WHO
2020
]
[
2020
5
536-44
]
[
WHO
2020
]
[
2020
4
1
1
1-7
]
[
2020
382
727-33
]
[
2020
296
2
2
15-25
]
[
2020
109
]
[
2020
]
[
2020
382
18
18
1708-20
]
[
2020
277
2251-61
]
[
2020
71
15
15
889-90
]
[
WHO
2020
]
[
2020
369
]
[
CDC
2020
]
[
WHO
2020
]
[
COVIDSurge Collaborative
2020
107
11
11
1440-9
]
[
2020
98
9
9
525-32
]
[
2020
107
1250-61
]
[
2020
14
]
[
2020
32
]
[
COVIDsurg Collaborative
2020
107
1097-103
]
[
2020
903-6
]
[
WHO
2020
]
[
2020
98
5
5
251-9
]
[
Ministerio de Salud Pública
2020
]
[
Keralty
2020
]
[
2020
230
6
6
]
[
2020
35
264-80
]
[
2020
15
1
1
25
]
[
2020
27
1
1
e1-2
]
[
2020
67
5
5
253-60
]
[
2020
67
732-45
]
[
2020
30
1
1
6-21
]
[
2020
112
4
4
174-7
]
[
2020
146
6
6
517-8
]
[
2020
2
3
3
1-5
]